10214443 has 2 divisors, whose sum is σ = 10214444. Its totient is φ = 10214442.

The previous prime is 10214437. The next prime is 10214497. The reversal of 10214443 is 34441201.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10214443 - 2⁵ = 10214411 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 10214443.

It is not a weakly prime, because it can be changed into another prime (10214423) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5107221 + 5107222.

It is an arithmetic number, because the mean of its divisors is an integer number (5107222).

Almost surely, 2^10214443 is an apocalyptic number.

10214443 is a deficient number, since it is larger than the sum of its proper divisors (1).

10214443 is an equidigital number, since it uses as much as digits as its factorization.

10214443 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 10214443 is about 3196.0042240272. The cubic root of 10214443 is about 216.9726016078.

Adding to 10214443 its reverse (34441201), we get a palindrome (44655644).

It can be divided in two parts, 102 and 14443, that multiplied together give a triangular number (1473186 = T₁₇₁₆).

The spelling of 10214443 in words is "ten million, two hundred fourteen thousand, four hundred forty-three".